So what does science say?
"There are limited studies providing data if weighted blankets help people fall asleep or mitigate stress," says Christine Rocchio Mueller, OTD, OTR/L, c/NDT, ATP, and an occupational therapist at HSS. "That being said the limited research does mostly support their use, but it's been mostly focused on children with special needs."
The effectiveness of weighted blankets is thought to relate to deep touch pressure. "This therapeutic touch is a common modality used in occupational therapy practice. Within the literature, it's believed that deep touch pressure helps release serotonin and dopamine in the brain, this produces a calming effect by reducing excitability," says Mueller. "The change in arousal level can help an individual fall asleep or manage stress symptoms."
Dr. Blake McKinney, an emergency physician in California, adds that he's become a fan of weighted products because they accomplish what he says he's been doing manually for years — using heavy (usually wet) towels folded and laid over patients' eyes. "I support the use of all manner of weighted products as therapeutic for anxiety, depression, pain, flu, smoking cessation, weight loss, and the list goes on and on."
Image via @balooliving
Use them with caution... but enjoy!
It's important to bear two things in mind, however. "Make sure that the weight of the blanket doesn't impair your ability to breathe or move and if you're looking to implement this with a child always contact a medical professional first and provide adult supervision," says Mueller. In fact, many of the people who commented on my, once again, informal post, said these blankets were popular with their children. "I bought a weighted blanket earlier this year. I was desperate after years of not sleeping through the night and it has been a game changer for the whole family, including my son Henry. I tuck him in, put the weighted blanket on him, and he falls sleeps instantly," says Sarah Segal.
Bottom line: It seems that weighted blankets are one of those oddball wellness fads that might actually be around for the long haul.
Image via @gravityblankets
